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厦门大学航空航天学院导师教师师资介绍简介-许伟伟

本站小编 Free考研考试/2021-05-09


许伟伟副教授 研究方向:多尺度计算材料学、结构稳定性与可靠性分析
系别:动力工程系
联系电话:厦门大学翔安校区航空航天大楼
电子邮箱:wwxu306(AT)xmu.edu.cn



个人简介
研究成果
承担项目
学术奖励


博士/硕士生导师。2015年获厦门大学材料学工学博士学位。2015年受聘厦门大学航空航天学院助理教授,2019年受聘厦门大学航空航天学院副教授。主要从事新型航空航天材料的相结构稳定性、力学性能和热力学性能调控及其影响机理解析的理论研究工作,特别是航空发动机关键高温部件新材料在复杂环境下力学行为表现与其微观机理的研究、合金元素在航空材料中扩散与影响机制和方式的解析等。主持和参与了以高温材料和合金设计为主题的科技部国家重点支撑计划、国家重点基础研究发展计划(973计划)课题和国家自然科学基金项目等多个国家级重要项目的研究。已在国内外重要期刊和会议上发表相关研究论文30余篇,其中SCI收录28篇,如:Acta Materialia, Matter, Materials & Design, Physical Chemistry Chemical Physics, Scripta Materialia, Journal of Alloys and Compounds, Intermetallics, Materials Lett等,并担任Journal of Materials and Techenology, CALPHAD, Philosophical Magazine & Philosophical Magazine Letter, Physica Status Solidi B, Journal of Alloys and Compounds, Journal of Chemical Physics等多个国内外材料科学和物理科学技术领域权威学术期刊的审稿人。提出了从微观尺度解析温度和合金元素作用对新型航空高温材料的结构稳定性、力学和热力学性能影响机理的方法,得到了同行的认可;曾获得2016年福建省优秀博士学位论文,获得国内相图研讨会的分会邀请报告,获得2015 CALPHAD国际相图会议全额资助,多次获得学术会议优秀论文奖和优秀报告奖。
教育背景
2018-2018, 瑞典皇家理工学院,材料科学与工程系,访问****
2013-2014,美国宾夕法尼亚州州立大学,材料科学与工程系计算材料学,访问****
2011-2015,厦门大学材料学院,材料科学与工程系材料学,工学博士
2009-2011,厦门大学材料学院,材料科学与工程系材料学,硕博联读(硕士)
2005-2009,福州大学材料科学与工程学院,材料科学与工程系金属方向,工学学士
研究兴趣与方向
1)航空发动机高温材料成分-结构-性能的调控与设计
2)新型高熵合金的相稳定性与力学性能强化机理研究
3)航空发动机多材料/结构性能一体拓扑优化
4)高温材料相结构预测与关键力学性能表征
5)基于机器学习的材料性能高通量计算与数据筛选
招生信息
每年1~2名硕士研究生,热忱欢迎来自航空技术科学、材料科学、凝聚态物理等专业领域的同学加入我们的科研队伍!


(#代表共同第一作者,*代表通讯作者)
[1]刘兴军, 陈悦超, 卢勇, 韩佳甲, 许伟伟, 郭毅慧, 于金鑫, 魏振帮, 王翠萍*. 新型钴基高温合金多尺度设计的研究现状与展望, 金属学报 56 (2020) 1-20. (SCI, JCRQ3)
[2]F. Xia, M.D. Sangid, Y. Xiao, X. Gong, T. Gang, L. Chen*, W.-W. Xu*. Theoretical investigation of the crystallographic structure, anisotropic elastic response, and electronic properties of the major borides in Ni-based superalloys, Philos. Mag. (2020) 1-17. (SCI, JCRQ2)
[3]J. Ruan, W. Xu, T. Yang, J. Yu, S. Yang, J. Luan, T. Omori, C. Wang, R. Kainuma, K. Ishida, C.T. Liu, X. Liu. Accelerated design of novel W-free high-strength Co-base superalloys with extremely wide γ/γ? region by machine learning and CALPHAD methods, Acta Mater. 186 (2020) 425-433. (SCI, JCRQ1)
[4]X. Liu, Y. Wang, W.-W. Xu*, J. Han, C. Wang*. Effects of transition elements on the site preference, elastic properties and phase stability of L12 γ′-Co3(Al, W) from first-principles calculations, J. Alloy. Comp. 820 (2020) 153179. (SCI, JCRQ1)
[5]W.-H. Liu, Y. Tong, S.-W. Chen, W.-W. Xu, H.-H. Wu, Y.-L. Zhao, T. Yang, X.-L. Wang, X. Liu, J.-J. Kai, C.T. Liu. Unveiling the Electronic Origin for Pressure-Induced Phase Transitions in High-Entropy Alloys, Matter (2020). (SCI)
[6]X. Gong, C. Cui, Q. Yu, W. Wang, W.-W. Xu*, L. Chen*. First-principles study of phase stability and temperature-dependent mechanical properties of (Cr, M)23C6 (M = Fe, Mo) phases, J. Alloy. Comp. 824 (2020) 153948. (SCI, JCRQ1)
[7]施展*, 孙楠楠, 丁琪, 许伟伟*, 沈洋, 南策文. 基于有效介质理论的物理性能计算模型的软件实现, 物理学报 68 (2019) 157701. (SCI, JCRQ3)
[8]施展*. 丁琪, 李晓菲, 韩佳甲, 许伟伟, 王翠萍, 刘兴军. 金属固溶体热膨胀系数的CALPHAD计算模型, 稀有金属材料与工程 48 (2019) 2973-2978. (SCI, JCRQ3)
[9]W.-W. Xu*, Q. Yu, F. Xia, G. Yin, Y. Huang, L. Chen. Exploration of crystal structure and the origin of unexpected intrinsic ductility of χCo7Ta2, J. Alloy. Comp. 797 (2019) 1198-1204. (SCI, JCRQ1)
[10]F. Xia, W. Xu*, T. Gang, W. Wang, L. Chen*. Theoretical investigations of solid-solution effect on the twinning of Ni, J. Phys. Chem. Solids 133 (2019) 1-6. (SCI, JCRQ1)
[11]F. Xia#, W. Xu#, L. Chen, S. Wu, M.D. Sangid. Generalized stacking fault energies of Cr23C6 carbide: A first-principles study, Comp. Mater. Sci. 158 (2019) 20-25. (SCI, JCRQ1)
[12]W.-W. Xu*, F. Xia, L. Chen, M. Wu, T. Gang, Y. Huang. High-temperature mechanical and thermodynamic properties of silicon carbide polytypes, J. Alloy. Comp. 768 (2018) 722-732. (SCI, JCRQ1)
[13]W.W. Xu*, S.L. Shang, C.P. Wang, T.Q. Gang, Y.F. Huang, L.J. Chen, X.J. Liu*, Z.K. Liu. Accelerating exploitation of Co-Al-based superalloys from theoretical study, Mater. Design. 142 (2018) 139-148. (SCI, JCRQ1)
[14]J.J. Ruan, X.J. Liu, S.Y. Yang, W.W. Xu, T. Omori, T. Yang, B. Deng, H.X. Jiang, C.P. Wang, R. Kainuma, K. Ishida. Novel Co-Ti-V-base superalloys reinforced by L12-ordered γ′ phase, Intermetallics 92 (2018) 126-132. (SCI, JCRQ1)
[15]Q. Ding, Z. Shi*, M. Xu, N. Sun, C. Li, J. Han, Y. Lu, S. Yang, C. Wang, X. Liu, W. Xu*. A modified CALPHAD model for thermal expansion coefficient in Invar Ni-Fe(FCC) alloys, Comp. Mater. Sci. 152 (2018) 178-182. (SCI, JCRQ1)
[16]Y. Yi, W. Xu*, F. Xia, T. Gang, L. Chen*. Effects of Alloying Elements M (M = Fe, Mo) on Phase Stability of Cr23C6 Carbides from First-principles, Advances in Engineering Research 121 (2017) 74-80. (EI)
[17]C.P. Wang, B. Deng, W.W. Xu, L.H. Yan, J.J. Han, X.J. Liu. Effects of alloying elements on relative phase stability and elastic properties of L12 Co3V from first-principles calculations, J. Mater. Sci. (2017). (SCI, JCRQ1)
[18]C. Wang, L. Yan, J. Han, W. Xu, B. Deng, X. Liu. Effects of alloying elements on the structural, elastic and thermodynamic properties of Co3Ta compounds from first-principles calculations, J. Alloy. Comp. (2017). (SCI, JCRQ1)
[19]X. Liu, B. Deng, W. Xu, J. Han, C. Wang. First-principles Study of Elastic Properties and Thermodynamic Properties of L12 Ordered γ'-Co3(Al1-xWx), Journal of Xiamen University (Natural Science) 56 (2017) 156-165. (一类核心)
[20]H. Jiang, C. Wang, W. Xu, X. Xu, S. Yang, R. Kainuma, X. Liu. Alloying effects of Ga on the Co-V-Si high-temperature shape memory alloys, Mater. Design. 116 (2017) 300-308. (SCI, JCRQ1)
[21]J. Han, Z. Wang, W. Xu, C. Wang, X. Liu. Investigation of half-metallic ferromagnetism in Heusler compounds Co2VZ (Z = Ga, Ge, As, Se), J. Magn. Magn. Mater. (2017). (SCI, JCRQ1)
[22]W.W. Xu, S.L. Shang, B.C. Zhou, Y. Wang, L.J. Chen, C.P. Wang, X.J. Liu*, Z.K. Liu. A first-principles study of the diffusion coefficients of alloying elements in dilute a-Ti alloys, Phys. Chem. Chem. Phys. 18 (2016) 16870-16881. (SCI, JCRQ1)
[23]Z. Shi, X.-F. Li, H. Bai, W.-W. Xu, S.-Y. Yang, Y. Lu, J.-J. Han, C.-P. Wang, X.-J. Liu, W.-B. Li. Influence of microstructural features on thermal expansion coefficient in graphene/epoxy composites, Heliyon 2 (2016) Article e00094. (SCI)
[24]W. Xu, Y. Wang, C. Wang, X. Liu, Z.-K. Liu. Alloying effects of Ta on the mechanical properties of γ’ Co3(Al, W): A first-principles study, Scripta Mater. 100 (2015) 5-8. (SCI, JCRQ1)
[25]W. Xu, J. Han, C. Wang, Y. Zhou, Y. Wang, Y. Kang, B. Wen, X. Liu, Z.-K. Liu. Temperature-dependent mechanical properties of alpha-/beta-Nb5Si3 phases from first-principles calculations, Intermetallics 46 (2014) 72-79. (SCI, JCRQ1)
[26]X.-J. Liu, Z.-W. Wang, W.-W. Xu, J.-J. Han, C.-P. Wang. Half-metallic Ferromagnetism of Heusler Compounds Sc2VZ (Z=C,Si,Ge,Sn,Pb): a First-principle Study, Journal of Xiamen University (Natural Science) 53 (2014) 750-754. (一类核心)
[27]X.J. Liu, Y.L. Zhao, Y. Lu, W.W. Xu, J.P. Jia, C.P. Wang. Steady-state dynamical phase diagram calculation of U-Nb binary system under irradiation: Ballistic effect, J. Nucl. Mater. 451 (2014) 366-371. (SCI, JCRQ1)
[28]X. Liu, J. Zhu, S. Yang, W. Xu, C. Wang. Formation of Cu-rich crystalline/NiNb-rich amorphous composite induced by liquid phase separation, Mater. Lett. 116 (2014) 328-331. (SCI, JCRQ1)
[29]W.W. Xu, J.J. Han, Z.W. Wang, C.P. Wang, Y.H. Wen, X.J. Liu, Z.Z. Zhu. Thermodynamic, structural and elastic properties of Co3X (X = Ti, Ta, W, V, Al) compounds from first-principles calculations, Intermetallics 32 (2013) 303-311. (SCI, JCRQ1)
[30]W.W. Xu, J.J. Han, Y. Wang, C.P. Wang, X.J. Liu, Z.-K. Liu. First-principles investigation of electronic, mechanical and thermodynamic properties of L12 ordered Co3(M, W) (M = Al, Ge, Ga) phases, Acta Mater. 61 (2013) 5437-5448. (SCI, JCRQ1)
[31]C.P. Wang, G.M. Tao, W.W. Xu, S.Y. Yang, C.C. Zhao, H.P. Xiong, X.J. Liu. Experimental investigation of phase equilibria in the Co–Si–Zr ternary system, J. Alloy. Comp. 574 (2013) 33-40. (SCI, JCRQ1)
[32]C.P. Wang, L.C. Lin, L.S. Xu, W.W. Xu, J.P. Song, X.J. Liu, Y. Yu. Effect of blue tungsten oxide on skeleton sintering and infiltration of W–Cu composites, International Journal of Refractory Metals and Hard Materials 41 (2013) 236-240. (SCI, JCRQ3)


(1)新型钴基和铌硅基高温合金高通量设计与表征技术,国家重点研发计划,2017-2021,参与
(2)新型Co-X (X: Al, V)基高温合金中γ'相的稳定性及成分设计的研究,国家自然科学青年科学基金项目,2017-2019,主持
(3)涡轮叶片用钴基高温合金疲劳损伤的多尺度研究,中央高校基本科研业务费专项资金,2017-2019,主持
(4)同步辐射对SrVO3薄膜界面强关联耦合、基态调控及物理行为的研究,国家自然科学青年科学基金项目,2018-2020,参与
(5)×××××××高温性能演化研究,中国人民解放军63821部队(横向项目),2018-2020,参与
(6)数字福建材料基因大数据研究所,厅级其他类别项目,2017-2019,参与
(7)Co-V基Heusler合金的相稳定性及其磁致形状记忆性能的研究,国家自然科学基金面上项目,2016-2019,参与
(8)新型Co基高温合金的结构、组织设计及性能的合作研究,科技部国际科技合作专项项目,2014-2017,主要参与
(9)无序合金原子与电子结构,国家重点基础研究发展计划 (973计划) 子课题,2012-2016,参与
(10)DMREF: Design Knowledge Base of Low-Modulus Titanium Alloys for Biomedical Applications,CMMI - Design of Eng Materials (DEMS) of USA (NSF),参与


(1) 2016年福建省优秀博士学位论文获得者
(2) 2015年 获 CALPHAD XLIV国际会议的CALPHAD Inc.全额奖学金 (全球共10名)
(3) 2012年 获“2012年先进功能材料全国博士生学术论坛暨海峡两岸博士生论坛”优秀报告奖
(4) 2012年 获“The 16th National Conference of phase diagrams of china and international symposium on phase diagrams and materials design”优秀论文奖
(5) 2011年 获“第五届海内外青年材料科学技术研讨会暨第十三届全国青年材料科学技术研讨会”分会邀请报告 (受邀担任分会主席)
(6) 2011年 获“2011 CMRS International Symposium on Multiscale Materials Modeling”会议最佳墙报奖 (共三名)



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